#304E0F#304E0F

#304E0F is a dark, moderate yellow-green. Relative luminance 0.061; OKLCH L 38.6% C 0.095 H 132.0°. Best body text is #FFFFFF at 9.45:1 contrast (WCAG AA passes).

Color values

HEX	#304E0F
RGB	rgb(48, 78, 15)
HSL	hsl(89, 68%, 18%)
HSV	hsv(89, 81%, 31%)
CMYK	cmyk(38.5%, 0%, 80.8%, 69.4%)
CIE-LAB	lab(29.69, -22.60, 31.71)
CIE-LCH	lch(29.69, 38.94, 125.48°)
OKLab	oklab(38.63% -0.0638 0.071)
OKLCH	oklch(38.63% 0.095 132)
XYZ	xyz(4.0295, 6.1115, 1.4192)
Luminance	0.0611 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#304E0F #2D0F4E

analogous

#4E4C0F #304E0F #114E0F

triadic

#304E0F #0F304E #4E0F30

tetradic

#304E0F #0F4E4C #2D0F4E #4E0F11

square

#304E0F #0F4E4C #2D0F4E #4E0F11

split-complementary

#304E0F #0F114E #4C0F4E

monochromatic

#101A05 #101B05 #304E0F #508119 #6FB523

Accessibility & contrast

On white

9.45

#304E0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#304E0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #304E0F

9.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##304E0F	#FFFFFF	#000000	##FFFFFF
##304E0F	1.00	9.45	2.22	9.45
#FFFFFF	9.45	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524704

Deuteranopia (green-blind)

#4E4515

Tritanopia (blue-blind)

#314A42

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #304e0f;
/* rgb */ color: rgb(48, 78, 15);
/* oklch */ color: oklch(38.6% 0.095 132.0);

Tailwind

colors: {
  custom: {
    50: '#6b8052',
    500: '#304e0f',
    950: '#000000',
  },
}

SCSS

$custom: #304e0f;
$custom-light: #6b8052;
$custom-dark: #000000;

JSON

{
  "hex": "#304e0f",
  "rgb": {
    "r": 48,
    "g": 78,
    "b": 15
  },
  "hsl": {
    "h": 88.571,
    "s": 67.742,
    "l": 18.235
  },
  "oklch": {
    "l": 0.38629,
    "c": 0.09548,
    "h": 132
  },
  "luminance": 0.06112
}

Semantic roles & 50–950 ramp

primary

#304E0F

secondary

#5A3188

accent

#3DEB90

background

#F6F7F4

surface

#EBEEE7

border

#C6C9C3

text

#070A02

muted

#7A7C78

Preview Lab

Preview with #304E0F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →